In the molecule of the title compound, C 17 H 16 Br 2 N 2 , the 4,10bromo-2,8-dimethyl analogue of Tro Β¨ger's base, the two aryl rings are offset with respect to one another by virtue of the diazocine bridge. There are two crystallographically independent molecules in the unit cell and both of these
A facile synthesis of 2,4,8,10-tetrahalo-6,12-diaryldibenzo[b,f][1,5]diazocines
β Scribed by R. C. Boruah; J. S. Sandhu
- Book ID
- 112128869
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1988
- Tongue
- English
- Weight
- 181 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0022-152X
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In the molecule of the title compound, C~19~H~18~N~6~O~10~, the 2,8-dimethoxy-4,10-dimethyl-1,3,7,9-tetranitro analogue of TrΓΆger's base, the diazocine bridge imparts a twist such that the two aryl rings are offset with respect to one another. The hinge angle of the molecule, measured as the dihedra
Seven 6, [1,51diazocines 2 with different substituents at position 13 have been prepared from o-(triphenylphosphoranylideneamino)benzaldehyde I and the corresponding aliphatic and aromatic primary amines in yields ranging from 40 to 80%. The molecular and crystal structures of componds 2d (R = 4 H3